Melting_Point:	59-62 °C(lit.)
CAS:	98-78-2
MF:	C6H8O3
Flash_Point:	149.9±22.4 °C
Product_Name:	3-Oxocyclopentanecarboxylic acid
Density:	1.3±0.1 g/cm3
FW:	128.126
Bolling_Point:	300.6±35.0 °C at 760 mmHg

Refractive_Index:	1.513
Vapor_Pressure:	0.0±1.3 mmHg at 25°C
Flash_Point:	149.9±22.4 °C
LogP:	-0.94
Bolling_Point:	300.6±35.0 °C at 760 mmHg
FW:	128.126
PSA:	54.37000
Computational_Chemistry:	['1. XlogP :-04 ', '2. Hydrogen Bond Donor Count :1 ', '3. Hydrogen Bond Acceptor Count :3 ', '4. Rotatable Bond Count :1 ', '5. Isotope Atom Count :3 ', '6. TPSA 544 ', '7. Heavy Atom Count :9 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :150 ', '10. Isotope Atom Count :0 ', '11. Defined Atom Stereocenter Count :0 ', '12. Undefined Atom Stereocenter Count :1 ', '13. Defined Bond Stereocenter Count :0 ', '14. Undefined Bond Stereocenter Count :0 ', '15. Covalently-Bonded Unit Count :1']
Melting_Point:	59-62 °C(lit.)
MF:	C6H8O3
Exact_Mass:	128.047348
Molecular_Structure:	['1. Molar refractive index 2929 ', '2. Molar volume 974 ', '3. Parachor （902K）2660 ', '4. Surface tension 554 ', '5. Dielectric constant N/A ', '6. Polarizability 1161 ', '7. Single isotope mass 128047344 Da ', '8. Nominal mass 128 Da ', '9. Average mass 1281259 Da']
Density:	1.3±0.1 g/cm3
More_Info:	['1 . Appearance Solid ', '2 . Density（g/mL,25℃）Unknow ', '3 . Relative vapor density（g/mL,Atmosphere =1）Unknow ', '4 . Melting point（ºC）59-62 ', '5 . Boiling point（ºC,Atmospheric pressure）Unknow ', '6 . Boiling point（ºC,266kPa）Unknow ', '7 . Refractive indexUnknow ', '8 . Flash point（ºC）Unknow ', '9 . Specific rotation（º）Unknow ', '10 . Spontaneous ignition point or ignition temperature（ºC）Unknow ', '11 . Vapor pressure（mmHg,20ºC）Unknow ', '12 . Saturated vapor pressure（kPa,20 ºC）Unknow ', '13 . Combustion heat（KJ/mol）Unknow ', '14 . Critical temperature（ºC）Unknow ', '15 . Critical pressure（MPa）Unknow ', '16 . Oil-water（Octanol /Water ）Logarithmic Value of Distribution Coefficient Unknow ', '17 . Upper limit of explosion（%,V/V）Unknow ', '18 . Lower limit of explosion（%,V/V）Unknow ', '19 . Solubility Unknow']

Risk_Statements(EU):	36/37/38
WGK_Germany:	3
Personal_Protective_Equipment:	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR:	NONH for all modes of transport
Safety_Statements:	S26-S36/37/39
HS_Code:	2918300090